35 citations · 96 across the 6 of their papers we have counts for
6 papers
Carrier mobilities and electron-phonon interactions beyond DFT
Aleksandr Poliukhin, Nicola Colonna, Francesco Libbi +2
Electron-phonon coupling is a key interaction that governs diverse physical processes such as carrier transport, superconductivity, and optical absorption. Calculating such interac…
Vortices and backflow in hydrodynamic heat transport
Enrico Di Lucente, Francesco Libbi, Nicola Marzari
Recent experiments have provided compelling and renewed interest in phonon hydrodynamics. At variance with ordinary diffusive heat transport, this regime is primarily governed by m…
Effective calculation of the Green's function in the time domain on near-term quantum processors
Francesco Libbi, Jacopo Rizzo, Francesco Tacchino +2
We propose an improved quantum algorithm to calculate the Green's function through real-time propagation, and use it to compute the retarded Green's function for the 2-, 3- and 4-s…
One-particle Green's functions from the quantum equation of motion algorithm
Jacopo Rizzo, Francesco Libbi, Francesco Tacchino +3
Many-body Green's functions encode all the properties and excitations of interacting electrons. While these are challenging to be evaluated accurately on a classical computer, rece…
Phonon-assisted luminescence in defect centers from many-body perturbation theory
Francesco Libbi, Pedro Miguel Monteiro Campos de Melo, Zeila Zanolli +2
Phonon-assisted luminescence is a key property of defect centers in semiconductors, and can be measured to perform the readout of the information stored in a quantum bit, or to det…
Thermomechanical properties of honeycomb lattices from internal-coordinates potentials: the case of graphene and hexagonal boron nitride
Francesco Libbi, Nicola Bonini, Nicola Marzari
Lattice dynamics in low-dimensional materials and, in particular, the quadratic behaviour of the flexural acoustic modes play a fundamental role in their thermomechanical propertie…